Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #518eee9367b5dRun #518eefcaea15fDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)243 250 7 2.9%
Incl. Wall Time (microsec) per call 122 125 4 2.9%
Excl. Wall Time (microsec)156 164 8 5.1%
Incl. CPU (microsecs)245 254 9 3.7%
Incl. CPU (microsecs) per call 123 127 5 3.7%
Excl. CPU (microsec)107 106 -1 -0.9%
Incl. MemUse (bytes)43,856 43,856 0 0.0%
Incl. MemUse (bytes) per call 21,928 21,928 0 0.0%
Excl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes)46,736 46,736 0 0.0%
Incl. PeakMemUse (bytes) per call 23,368 23,368 0 0.0%
Excl. PeakMemUse (bytes)9,152 9,152 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::addPrefixes [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% 7 10.6% 9 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 114.3% -1 -11.1% 0 N/A% 0 N/A%
Parent functions
drupal_classloader0 N/A% 9 128.6% 10 111.1% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% -2 -28.6% -1 -11.1% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% -1 -14.3% 10 111.1% 0 N/A% 0 N/A%